JD

John T. Doty

📍 Manchester, CT: #9 of 29 inventorsTop 35%
🗺 Connecticut: #462 of 1,954 inventorsTop 25%
Overall (1989): #95,795 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4806170 Method for providing access to underground valve stems and tool — 1989-02-21